| Woo's Limited | | Live |
| WOO'S GOLD ACCESSORIES COMPANY LIMITED | Private company limited by shares | Dissolved |
| WOO'S BROTHERS PROPERTIES LIMITED | Private company limited by shares | Dissolved |
| Woos go go go e-commerce Limited | Private company limited by shares | Live |
| WOO'S ENTERPRISES LIMITED | Private company limited by shares | Dissolved |
| Woosa Limited | Private company limited by shares | Live |
| WOOSAM (HK) LIMITED | Private company limited by shares | Live |
| Woosamn Trading Limited | | Live |
| WOOSCA LIMITED | Private company limited by shares | Live |
| WOOSENTE TECHNOLOGY CO., LIMITED | Private company limited by shares | Dissolved |
| Woosh Limited | Private company limited by shares | Live |
| Woosh Asia Limited | Private company limited by shares | Live |
| WOOSHIN NEW MATERIAL CO., LIMITED | Private company limited by shares | Live |
| WOO-SHUN NUTRACEUTICAL COMPANY LIMITED | Private company limited by shares | Live |
| Woostar Investment Limited | Private company limited by shares | Live Commenced dormancy on 23-Aug-2013 |
| WOOSTAR ELECTRONICS (HONG KONG) CO., LIMITED | Private company limited by shares | Dissolved |
| WOOSTEN LIMITED | Private company limited by shares | Dissolved |
| Woosty Time Trading Limited | Private company limited by shares | Live |
| WOOSUN HK LIMITED | Private company limited by shares | Live |
| WOOSUNG D&I HK LIMITED | Private company limited by shares | Live |